USGI M-1951 Field Shell Trousers - Large LongUS Issue M 1951 field shell trousers. Designed to fit both the M51 and M65 trouser liners. Manufacture date 1953. Sizing Fit: Large Long Weight: Approx 1. 0kg Colour: Oive Drab Condition: Used Good Item is well used. Some stains and pen marks, though in good functional condition. There may be marks stains scratches or repairs, but it is still in functioning order. If you want more information on our condition ratings, check out our condition guide